Bearing 9285/9220/CL7C (SKF)

Tapered roller bearings, single row 9285/9220/CL7C

Bearing number : 9285/9220/CL7C

Size (mm) : 76,2x161,925x49,212

Brand : SKF

Bore Diameter (mm) : 76,2

Outer Diameter (mm) : 161,925

Width (mm) : 49,212

Bearing dimensions and specification in SKF catalogue:

d - 76.2 mm

D - 161.925 mm

T - 49.212 mm

d₁ - - 122.08 mm

B - 46.038 mm

C - 31.75 mm

r_1,2 - min. - 3.5 mm

r_3,4 - min. - 3.3 mm

a - 47 mm

d_a - max. - 93 mm

d_b - min. - 90 mm

D_a - min. - 128 mm

D_a - max. - 148.5 mm

D_b - min. - 153 mm

C_a - min. - 7 mm

C_b - min. - 17 mm

r_a - max. - 3.3 mm

r_b - max. - 3.1 mm

Basic dynamic load rating - C - 260 kN

Basic static load rating - C₀ - 335 kN

Fatigue load limit - P_u - 38 kN

Reference speed - 2800 r/min

Limiting speed - 4000 r/min

Calculation factor - e - 0.72

Calculation factor - Y - 0.84

Calculation factor - Y₀ - 0.45

Mass bearing - 4.422 kg

Designation

Bore Dia, mm

Outer Dia, mm: